Compare 138401 vs 140891
| Property | 138401 | 140891 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1384011 | 1408911 |
| Prime factorization | 138401 | 140891 |
| Divisors count | 2 | 2 |
| Divisors | 1, 138401 | 1, 140891 |
| Number of properties | 10 | 9 |
| Additive primes | 5311th | 5401st |
| Chen primes | 5547th | 5633rd |
| Emirps | 2665th | |
| Happy primes | 2012th | |
| Harmonic primes | 4836th | 4914th |
| Long primes | 4879th | |
| Primes | 12875th | 13089th |
| Prime triplets (1st member) | 641st | 647th |
| Pythagorean primes | 6409th | |
| Sexy primes (1st member) | 3176th | 3224th |
| Sophie germain primes | 1564th | |
| Twin primes (1st member) | 1597th | 1618th |
| Roman numberals | ||
| Base 2 | 1000011100101000012 | 1000100110010110112 |
| Base 3 | 210002112223 | 210110210123 |
| Base 4 | 2013022014 | 2021211234 |
| Base 5 | 134121015 | 140020315 |
| Base 6 | 25444256 | 30041356 |
| Base 7 | 11143347 | 11245227 |
| Base 8 | 4162418 | 4231338 |
| Base 9 | 2307589 | 2342359 |
| Base 10 | 13840110 | 14089110 |
| Base 11 | 94a8a11 | 9694311 |
| Base 12 | 6811512 | 6964b12 |
| Base 13 | 4acc313 | 4c18a13 |
| Base 14 | 3861b14 | 394b914 |
| Base 15 | 2b01b15 | 2bb2b15 |
| Base 16 | 21ca116 | 2265b16 |